Examples with ISwingFoundSet com.servoy.j2db.dataprocessing.ISwingFoundSet used on opensource projects

Example 16 with ISwingFoundSet

use of com.servoy.j2db.dataprocessing.ISwingFoundSet in project servoy-client by Servoy.

the class ChainedRelatedFoundsetSelectionMonitor method update.

/**
 * Updates record selection listeners - if needed - for each related foundset in the link of relations.
 *
 * @param newRelatedFoundset newRelatedFoundset will always be rootRecord.getValue(nestedRelationNames)
 * @param rootRecord the root record where the chain of relations to monitor starts
 * @param nestedRelationNames the chain of relations like "relation1.relation2.relation3"
 */
public void update(IFoundSetInternal newRelatedFoundset, @SuppressWarnings("hiding") IRecordInternal rootRecord, @SuppressWarnings("hiding") String nestedRelationNames) {
    if (relatedFoundset != newRelatedFoundset) {
        unregisterListeners();
        relatedFoundset = newRelatedFoundset;
        // add new listeners
        String[] relationNames = nestedRelationNames.split("\\.");
        IRecordInternal currentRecord = rootRecord;
        for (int i = 0; i < relationNames.length - 1; i++) {
            ISwingFoundSet currentRelatedFoundset = (ISwingFoundSet) currentRecord.getValue(relationNames[i]);
            currentRelatedFoundset.getSelectionModel().addListSelectionListener(listSelectionListener);
            monitoredChainedFoundsets.add(currentRelatedFoundset);
            currentRecord = currentRelatedFoundset.getRecord(currentRelatedFoundset.getSelectedIndex());
            if (currentRecord == null)
                break;
        }
    }
    this.rootRecord = rootRecord;
    this.nestedRelationNames = nestedRelationNames;
}